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Individual
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Individual
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Priority to ES8603094ApriorityCriticalpatent/ES2003938A6/en
Publication of ES2003938A6publicationCriticalpatent/ES2003938A6/en
The two-stroke engine has a piston working in a combustion chamber with lateral ports, the air inlet and exhaust being controlled by valves (7,9) synchronised with the crankshaft, and no external scavenge pump to aid starting or running at low load. - The timing of the inlet and exhaust valves is variable, the opening of the inlet valve being advanced when starting and under low load, while under these conditions it does not shut until after the exhaust valve has opened.
ES8603094A1986-11-191986-11-19Two=stroke IC engine
ExpiredES2003938A6
(en)